Overall I enjoyed watching this drama.
Cons: I didn't like ML inability to confess his feelings for the FL. This got old and while watching I kept wondering if that is going to be the dilemma till the end. But thankfully somewhere in the middle of the drama, that issue was resolved and we were able to move on with the story. Also, I didn't like the "high" school romance feeling of this drama, but with each episodes that feeling went away.

Pros: I liked the time travel twist, although using a manhole as the means of time travel in my opinion was a bit silly. Still, the twist at the end tied the concept of "winning his bride over", in my opinion, was clever.

If one get over the silly parts of this drama, I recommend this drama for its a little unusual plot. However, I will warn any future watchers that this drama does follow Kdrama formula i.e. Boy & girl meet... between episodes 6-8 confesses, episodes 13-15 breakup. Episodes: They love each other and rest is history.